Mysterious and daunting fall. A fall located in Kawagiyusawa, the upstream of Meigan river originating in Mt. Kitayatsugatake and Mt. Tengu, 35 m high. Along the promnade are the 1st and 2nd falls with it the final destination. If you approach it and look up from the below, you'll know why it's been so named. Also know as the secret home to Japanese primrose. With a placard at the entrance. Roads are mostly montaneous ones; come with trekking shoes or ones for montaineering (if you are not used to mountaineering, do not).